为探讨低出生体质量儿与母亲孕产期等因素的关系 ,收集和分析 1988年至 1997年我院分娩的低出生体质量儿 2 15例的有关资料。发现 :10年中低出生体质量儿的平均发生率为 1.6 0 % ,有逐年下降趋势 ;低出生体质量儿与母亲的分娩年龄、分娩孕周以及妊娠并发症有关。提示 :加强围生期保健 ,做好孕产妇系统管理尤其是高危妊娠的管理 ,有利于降低低出生体质量儿的发生率及围生儿的病死率 To investigate the relationship between low birth weight and mother’s maternal age and other factors, we collected and analyzed the data of 215 cases with low birth weight in our hospital from 1988 to 1997. Found that the average incidence of low birth weight children in 10 years was 1.6%, a declining trend year by year; low birth weight children and the mother’s childbirth age, gestational birth and pregnancy complications. Tip: to strengthen perinatal care, maternal system management, especially the management of high-risk pregnancy, is conducive to reducing the incidence of low birth weight children and perinatal mortality